class Armada::Connection::Docker
Attributes
connection[R]
Public Class Methods
new(host, gateway_host = nil, gateway_user = nil)
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Calls superclass method
# File lib/armada/connection/docker.rb, line 6 def initialize(host, gateway_host = nil, gateway_user = nil) super(host, nil, gateway_host, gateway_user) @connection = create_connection end
Public Instance Methods
to_s()
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# File lib/armada/connection/docker.rb, line 11 def to_s "#{@host}:#{@port}" end
Private Instance Methods
connection_opts()
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# File lib/armada/connection/docker.rb, line 25 def connection_opts opts = {} if cert_path = ENV['DOCKER_CERT_PATH'] opts[:client_cert] = File.join(cert_path, 'cert.pem') opts[:client_key] = File.join(cert_path, 'key.pem') opts[:ssl_ca_file] = File.join(cert_path, 'ca.pem') opts[:ssl_verify_peer] = @gateway ? false : ENV['DOCKER_TLS_VERIFY'] == '1' end opts end
create_connection()
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# File lib/armada/connection/docker.rb, line 16 def create_connection return ::Docker::Connection.new("#{scheme}://localhost:#{@tunneled_port}", connection_opts) if @gateway return ::Docker::Connection.new("#{scheme}://#{@host}:#{@port}", connection_opts) end
scheme()
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# File lib/armada/connection/docker.rb, line 21 def scheme ENV['DOCKER_CERT_PATH'] ? 'https' : 'http' end